Verified Commit 317f5ecd authored by Dave Long's avatar Dave Long
Browse files

Issue #3420794 by catch, slashrsm: Allow sending headers to the OpenTelemetry collector 

(cherry picked from commit 4356343b)
parent 796cc268

core/tests/Drupal/Tests/PerformanceTestTrait.php

+5 −1
Original line number Diff line number Diff line
@@ -318,7 +318,11 @@ private function openTelemetryTracing(array $messages, string $service_name): vo 
      ResourceAttributes::DEPLOYMENT_ENVIRONMENT => 'local',

    ])));



    $transport = (new OtlpHttpTransportFactory())->create($collector, 'application/x-protobuf');

    $otel_collector_headers = getenv('OTEL_COLLECTOR_HEADERS') ?: [];

    if ($otel_collector_headers) {

      $otel_collector_headers = json_decode($otel_collector_headers, TRUE);

    }

    $transport = (new OtlpHttpTransportFactory())->create($collector, 'application/x-protobuf', $otel_collector_headers);

    $exporter = new SpanExporter($transport);

    $tracerProvider = new TracerProvider(new SimpleSpanProcessor($exporter), NULL, $resource);

    $tracer = $tracerProvider->getTracer('Drupal');